Marc Tarpenning
Tesla co-founder and angel investor backing startups in clean tech, robotics, energy, and health from San Francisco.
Marc Tarpenning is headquartered in San Francisco, United States, has 2 recorded investments, and includes 2 companies in its recorded portfolio.
- Headquarters
- San Francisco, United States
- Portfolio Companies
- 2
- Total Investments
- 2
- Last Investment
- Sep 2025
- Geographic Focus
- United States
Indexed holds 2 portfolio companies and 2 funding rounds for this investor. The full record is or through the API.
Investment Thesis
Marc Tarpenning is an Angel Investor based in San Francisco, United States. It has made 2 investments, including HyLight and Telo. Focus areas include Clean Tech and Energy.
Portfolio2
Co-investors13
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13 co-investors across 13 shared portfolio companies — who they back alongside, and how often they lead.
Venture Capital ×10 · Accelerator ×1 · Angel Group ×1 · 12 shared rounds
Investment History
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